monty@narttu.mysql.fi
6b79cd5c23
Merge
2003-11-03 22:48:03 +02:00
monty@narttu.mysql.fi
a444a3449f
Simplified 'wrong xxx name' error messages by introducing 'general' ER_WRONG_NAME error
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Cleaned up (and disabled part of) date/time/datetime format patch. One can't anymore change default read/write date/time/formats.
This is becasue the non standard datetime formats can't be compared as strings and MySQL does still a lot of datetime comparisons as strings
Changed flag argument to str_to_TIME() and get_date() from bool to uint
Removed THD from str_to_xxxx functions and Item class.
Fixed core dump when doing --print-defaults
Move some common string functions to strfunc.cc
Dates as strings are now of type my_charset_bin instead of default_charset()
Introduce IDENT_QUOTED to not have to create an extra copy of simple identifiers (all chars < 128)
Removed xxx_FORMAT_TYPE enums and replaced them with the old TIMESTAMP_xxx enums
Renamed some TIMESTAMP_xxx enums to more appropriate names
Use defines instead of integers for date/time/datetime string lengths
Added to build system and use the new my_strtoll10() function.
2003-11-03 14:01:59 +02:00
bell@sanja.is.com.ua
e025adb403
Merge
2003-11-03 08:47:27 +02:00
bell@sanja.is.com.ua
33f6f72979
join_free now is method of JOIN and commented
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dependence should mean uncacheability
2003-11-02 16:31:22 +02:00
bell@sanja.is.com.ua
0747324ede
merge
2003-10-31 22:14:49 +02:00
igor@rurik.mysql.com
f29ed57531
Merge
2003-10-30 10:45:28 -08:00
bell@sanja.is.com.ua
33346e26af
added code covarage for functions convert(), nullif(), crc32(), is_used_lock(), char_lengtrh(), bit_xor()
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added string length for more speed
made code covarage for print() method of Item
fixed printability of some items (SCRUM) (WL#1274)
2003-10-30 12:57:26 +02:00
bell@sanja.is.com.ua
ae380c5855
merge
2003-10-28 12:45:37 +02:00
bell@sanja.is.com.ua
defa3d4869
fixed unlinking SELECT methods
2003-10-25 16:29:35 +03:00
bell@sanja.is.com.ua
934fa2a104
Merge
2003-10-22 20:52:47 +03:00
pem@mysql.com
337238b78a
Merging 4.1->5.0
2003-10-22 16:10:22 +02:00
bell@sanja.is.com.ua
2586a56be5
fixed deleting derived table tree after using (BUG#1536)
2003-10-17 15:18:57 +03:00
bell@sanja.is.com.ua
a7bdd19707
subqueries made printable
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new EXPLAIN parameter to show real query as it was interpreted
(SCRUM) (WL#1274)
2003-10-16 15:54:47 +03:00
igor@rurik.mysql.com
17aecac32c
Manual merge after improving concurrency for key cache reassignment
2003-10-01 20:16:36 -07:00
pem@mysql.com
8d884c02bb
Merging 4.1 -> 5.0
2003-09-24 11:29:38 +02:00
bell@sanja.is.com.ua
51374e569d
fixed BUG#1180 (changing WHERE clause of prepared statements by optimisation)
2003-09-02 19:56:55 +03:00
igor@rurik.mysql.com
2090d57929
key_cache.result, sql_lex.h, sql_yacc.yy, set_var.cc, sql_lex.cc:
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After merge fix
2003-08-26 15:14:13 -07:00
pem@mysql.com
7f158dd12a
Merge 4.1 into 5.0
2003-08-26 11:51:09 +02:00
igor@rurik.mysql.com
40193a7fa5
Manual merge
2003-08-26 00:13:22 -07:00
bell@laptop.sanja.is.com.ua
85f397781b
Code cleanup
2003-08-16 13:26:48 +03:00
bell@sanja.is.com.ua
659650b4ea
merge
2003-08-05 09:56:21 +03:00
igor@rurik.mysql.com
f7adcbff7b
Merge rurik.mysql.com:/home/igor/mysql-4.1
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into rurik.mysql.com:/home/igor/dev/mysql-4.1-0
2003-08-02 03:27:13 -07:00
bell@sanja.is.com.ua
8d0647c6ac
merge
2003-08-01 18:24:27 +03:00
bell@sanja.is.com.ua
f59cfa6452
merge
2003-08-01 16:51:54 +03:00
bell@sanja.is.com.ua
62eaaf22f3
Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1
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into sanja.is.com.ua:/home/bell/mysql/bk/work-top3-4.1
2003-07-29 20:26:14 +03:00
bell@sanja.is.com.ua
6dea500fb2
prevented finding references in item_list for non-SELECT st_select_lex
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(fixed BUG#943)
2003-07-29 16:59:46 +03:00
bar@bar.mysql.r18.ru
c2a7768b56
A new separate error message: Unknown collation 'blablabla'
2003-07-29 17:12:14 +05:00
bell@sanja.is.com.ua
bc1546ce31
count HAVING clause elements with select list elements, because agregate function can be present in it (BUG#922)
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removerd unused loop_id
2003-07-29 13:00:32 +03:00
bell@sanja.is.com.ua
af41a59af7
merge
2003-07-22 11:18:51 +03:00
serg@serg.mylan
3ca302dbac
bug #715 : SELECT YEAR+0 FROM foobar is parsed as 'SELECT' 'YEAR' '+0' => syntax error
2003-07-20 12:26:18 +02:00
igor@rurik.mysql.com
26ecd86539
Conflict resolution
2003-07-16 13:35:34 -07:00
igor@rurik.mysql.com
42e1296e9d
mi_keycache.c:
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new file
Many files:
Added CACHE INDEX command
2003-07-16 12:30:49 -07:00
bell@sanja.is.com.ua
a7cd3c66b7
Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1
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into sanja.is.com.ua:/home/bell/mysql/bk/work-top3-4.1
2003-07-13 13:04:59 +03:00
pem@mysql.telia.com
9c3a7a6ba3
Merge 4.1 into 5.0 (first pass).
2003-07-08 17:50:23 +02:00
pem@mysql.com
c908b555ff
Fixed the old kludge for pre-loading functions and made it more efficient
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using a hash table instead (and made it work with lex pointers).
Some additional code cleanup too.
2003-07-07 14:55:10 +02:00
monty@mashka.mysql.fi
ebcc7b5a4f
Support for variables with components
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Added framework to create/drop and manager buffers for multiple key caches
2003-07-06 19:09:57 +03:00
bell@sanja.is.com.ua
73fdf52fa2
merged
2003-07-03 11:59:57 +03:00
bell@sanja.is.com.ua
28207ede02
(SCRUM)
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It looks like samll revolution in SELECT_LEX tree, but it was only natural way to solve problem with name resolution of external fields inside subselect which belongs to global order of union
also it have following advantages:
- removed mess with current_select type conversion
- type checking/converting
- a lot of virtual methods
- fake select for union execution allocated only once (it was allocated for every subselect with union executing)
changes:
fixed bug with outer fields name resolution of subqueries which belong to global ORDER BY clause
remuved select_lex() function, now thd->lex.current_select always have type SELECT_LEX
new SELECT_LEX (fake_select_lex) will be allocated in case of UNION for using in UNION processing
fake_select_lex allocated for union hold global ORDER BY & LIMIT clauses and have linkage equal to GLOBAL_OPTIONS_TYPE
new description of SELECT_LEX tree
(SCRUM)
2003-07-03 02:30:52 +03:00
pem@mysql.com
b3f153507e
Added missing (char*) casts in bzero calls.
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(Needed for platforms with the traditional bzero prototype.)
Fixes BUG#460.
2003-07-03 01:08:34 +02:00
bell@sanja.is.com.ua
5eaaf8e732
after review changes (SCRUM)
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removed outer resolving flag (because of movingtransformation after fix_fields)
2003-07-02 01:45:22 +03:00
bell@sanja.is.com.ua
f1353c1dda
merged
2003-07-01 10:03:20 +03:00
bell@sanja.is.com.ua
100a101ab6
Merge
2003-06-30 13:14:18 +03:00
bell@sanja.is.com.ua
7c799b17b6
merged
2003-06-29 15:35:48 +03:00
bell@sanja.is.com.ua
00f952849d
merging
2003-06-27 23:14:20 +03:00
bell@sanja.is.com.ua
e8b1e21615
Merge sanja.is.com.ua:/home/bell/mysql/bk/work-cond_count-4.1
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into sanja.is.com.ua:/home/bell/mysql/bk/work-top2-4.1
2003-06-26 11:31:13 +03:00
bell@sanja.is.com.ua
2d120d32fa
cond_count moved to SELECT_LEX_NODE
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fixed BUG #726
2003-06-26 11:09:11 +03:00
bell@sanja.is.com.ua
7b77c5a2d3
merged
2003-06-25 23:52:15 +03:00
bell@sanja.is.com.ua
76315814b7
Fixed error handling to be able do not interrupt update (907) (SCRUM)
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fixed bug of current select pointer in subselect execution
fixed layuot
2003-06-25 01:19:09 +03:00
bell@sanja.is.com.ua
e17ad368af
Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1
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into sanja.is.com.ua:/home/bell/mysql/bk/work-alloc-4.1
2003-06-20 13:40:21 +03:00
bell@sanja.is.com.ua
32262a0fd5
fixed subqueries name resolution with INSERT/REPLACE (found during bug 446 investigation)
2003-05-21 23:35:51 +03:00
